TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
+TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
# default parameters
prefix=""
# ppc specific hostlongbits selection
if test "$cpu" = "powerpc" ; then
- cat > $TMPC <<EOF
-int main(void){return sizeof(long);}
-EOF
-
- if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null; then
- $TMPE
- case $? in
- 4) hostlongbits="32";;
- 8) hostlongbits="64";;
- *) echo "Couldn't determine bits per long value"; exit 1;;
- esac
+ if $cc $ARCH_CFLAGS -dM -E - -o $TMPI 2>/dev/null </dev/null; then
+ grep -q __powerpc64__ $TMPI && hostlongbits=64
else
echo hostlongbits test failed
exit 1
done
fi
-rm -f $TMPO $TMPC $TMPE $TMPS
+rm -f $TMPO $TMPC $TMPE $TMPS $TMPI